Alright, let's work through 6305 times 890 step by step
6305 × 890 = 890 × (6305)
+ 890 × 5 giving us 4450
+ 890 × 00 giving us 0
+ 890 × 300 resulting in 267000
+ 890 × 6000 giving us 5340000

= 5611450
